인문계 고등학교 수학. 1 : 상 / 정영진, 구광조 지음
Subtitle: sang
By: Chŏng Yŏng-jin, Ku Kwang-jo chiŭm
Series: Mun'gyobu kŏmjŏng
Publisher: Pojinjae
Published: 2019
Place of publication: Sŏul
Language: kor
Other titles: Inmun'gye kodŭng hakkyo suhak. 1